Eaton - Cutler Hammer F10 Unitrol - Breaker MCC Bucket - 40 A, 480 V, 9" Height, 3 P | AmpState

Eaton - Cutler Hammer F10 Unitrol Breaker MCC Bucket designed for industrial motor control centers delivers a precise, drop-in solution for 40 A, 480 V, 3-Pole applications. With a compact 9" bucket height, this unit fits seamlessly into existing Eaton F10 Unitrol MCC racks, making it an ideal retrofitting or replacement option that minimizes commissioning time and downtime.

Why this MCC bucket stands out

• Direct drop-in compatibility: Specifically engineered to slot into Eaton F10 Unitrol motor control centers, ensuring you keep your control topology intact while upgrading or replacing worn components.
• Precision electrical rating: 40 A at 480 V, 3-Pole configuration provides reliable protection for medium‑to‑heavy industrial loads without overtripping or under‑protection.
• Compact form factor: 9" bucket height aligns with standard MCC rack spacing, enabling smooth integration alongside existing buckets and wiring harnesses.
• Retrofit-friendly: Built for retrofit projects and ongoing maintenance programs, reducing modification steps and accelerating project timelines.
• Trusted brand and support: From Eaton Cutler Hammer lineage, backed by AmpState’s global delivery and technical support for industrial motor control solutions.

Ideal use cases and applications

This MCC bucket is purpose-built for facilities that rely on dependable motor control centers across demanding environments. Use it to

• Upgrade aging F10 Unitrol MCC lineups in manufacturing plants, processing facilities, and packaging lines.
• Replace faulty or worn breakers without reconfiguring control logic or bus assemblies.
• Inventory spare units for critical lines where downtime must be minimized.
• Support upgrades in facilities migrating toward higher efficiency or standardized 480 V systems.

Specifications at a glance

• Brand: Eaton - Cutler Hammer
• Series: F10 Unitrol
• Configuration: Breaker MCC Bucket
• Rating: 40 A, 480 V, 3-Pole
• Bucket Height: 9"

How it helps your operation

By providing a reliable, exact-fit replacement, this MCC bucket minimizes electrical and mechanical changes, ensuring quick swap-outs during routine maintenance or urgent repairs. The 3-Pole 480 V configuration delivers consistent protection across three phases, reducing the risk of unbalanced loads and unexpected trips. Its compatibility with the F10 Unitrol line means technicians can rely on familiar wiring practices and terminal layouts, speeding up commissioning and reducing training needs for maintenance teams.

Why choose AmpState for this part

AmpState supplies high‑quality MCC buckets and retrofit solutions with a global reach and technical support network. When you choose this F10 Unitrol MCC bucket, you gain access to dependable sourcing, documented compatibility, and expert assistance to keep your motor control centers running smoothly.